{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037154",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2d0b83fb1fc71608f785e92240b15e7708b037388e9550903a6482a5729972a",
    "signature": "0x8f62e94728861b65c796312f559c9b017f27c510a5e1eeddfe7fb667f52b962c7d7a05b1dcc021b93d46fd79e5f31a78d5281bf30ad2074e0af8341e551645291c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}